Convert ONE to B
Swap OneFinity (ONE) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your ONE → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ONE to B market data
| Metric | ONE | B |
|---|---|---|
| Price | $0.01077 | $0.1299 |
| Market cap | $376,978 | $129.88M |
| 24h volume | $2,194 | $4.09M |
| 24h change | -6.48% | +1.51% |
| 7d change | +17.10% | -5.80% |
| 24h high / low | $0.0126 / $0.01074 | $0.1321 / $0.1246 |
| All-time high | $0.856 | $0.7626 |
| Market cap rank | #3843 | #232 |
What is the ONE to B exchange rate?
At the current market price, 1 ONE ≈ 0.08293811 B, and 1 B ≈ 12.0572 ONE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BUILDon carries the larger market value of the two — $129.88M versus $376,978 for OneFinity. On the overall leaderboard they sit at #3843 and #232 respectively. Day-on-day, ONE printed -6.48% and B printed +1.51%, meaning the exchange rate between them has moved in B's favour. Zooming out to a week, ONE has moved +17.10% while B has moved -5.80%. Daily turnover runs at $2,194 for ONE and $4.09M for B, so routed swaps between the two settle at market rates without moving the price. ONE currently trades 98.7% below its all-time high, while B sits 83.0% under its own peak.
ONE to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ONE / B conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About OneFinity and BUILDon
With a total market value of $376,978, OneFinity (ONE) sits at #3843 among all cryptocurrencies. It is trading 98.7% below its all-time high of $0.856. 35.00M ONE is circulating out of a hard cap of 35.00M ONE — about 100% of the eventual supply. Recent performance reads +17.10% over 7 days and +50.50% over the past month for ONE. Daily turnover comes to $2,194.
BUILDon (B) ranks #232 by market capitalisation at $129.88M. Compared with its $0.7626 all-time peak, it currently trades 83.0% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -5.80% over 7 days and -24.00% over the past month for B. Around $4.09M of B changes hands every 24 hours.
How to convert ONE to B
- 1 Enter the amount of ONE you want to convert — the swap widget on this page is prefilled with the ONE → B pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of B you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange B
Convert any other cryptocurrency from ONE
ONE to B FAQ
What is the ONE to B exchange rate?
At current prices one ONE converts to about 0.08293811 B, and one B to about 12.0572 ONE. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert ONE to B on SwitchFi?
Enter the amount of ONE you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best ONE→B path — non-custodial, straight from your wallet.
Is the ONE to B swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert ONE to B?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange ONE for B?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.